(1R,2R)-2-((S)-1-Hydroxy-but-3-enyl)-cyclopentanecarboxylic acid

(1R,2R)-2-[(1S)-hydroxy-but-3-enyl]-cyclopentanecarboxylic acid (+)-menthyl ester

methyl (3S,4S,6S,8R,10S,11R)-3,11-bis(methoxymethoxy)-4,6,8,10-tetramethyl-12-oxododecanoate

methyl (3S,4S,6S,8R,10S,11R)-3,11-bis(methoxymethoxy)-4,6,8,10-tetramethyltridec-12-ynoate

(2S,3R)-3-{[tert-butyl(dimethyl)silyl]oxy}-4-[(4-methoxybenzyl)oxy]-2-methylbutan-1-ol